What does "theorize" mean?
To formulate a theory, especially about some specific subject.
verb ·Moderate ·College level
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"Derridean "messianicity without messianism" that marks so much of post-modernist educational theorizing today, and that makes use of esotericism, sigetics, acroamatics, proleptics, and illocutionary and perlocutionary acts in the disguise of a new pedagogy of the unknowable, wasn't the answer ten years ago."
"Some astronomers believe the whole solar system formed from a single flat cloud of gas, while others believe it formed when a huge object passed near the Sun, pulling a stream of gas off of the Sun. Astronomers theorize the planets then formed from this gas stream."
To formulate a theory, especially about some specific subject.
Common synonyms include: conjecture, hypothesize, speculate, abstract, abstract adjective, abstract only.
Some astronomers believe the whole solar system formed from a single flat cloud of gas, while others believe it formed when a huge object passed near the Sun, pulling a stream of gas off of the Sun. Astronomers theorize the planets then formed from this gas stream.
Pronounced /ˈθɪə.ɹaɪz/.
From theory + -ize. First use appears c. 1599 in the text A pil to purge melancholie.